Carbon Dioxide Meter

Measure CO2 concentration, temperature, and relative humidity and record these values as Prometheus metrics.

Uses the SCD-30 sensor. Ports the I2C protocol to Gobot from the Adafruit Arduino library.

This is meant to be deployed on a Raspberry Pi Zero W.

Build and Deploy

$ make
$ scp co2-meter pi@zero:/path/to/executable

Update gobot

$ go get -d -u gobot.io/x/gobot/...@dev

This gets around an incompatibility with gobuffalo's UUID package when the Gobot version is not specified.